Robert Bernardi
25Patents
10h-index
23Co-inventors
75Inventor score
Filing activity: May 5, 1989 → Dec 31, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4917504A | Communications headset | Electricity | 133 | Expired |
| US5761298A | Communications headset with universally adaptable receiver and voice transmitter | Electricity | 98 | Expired |
| US6826515B2 | Headset noise exposure dosimeter | Electricity | 44 | Expired |
| US7346176B1 | Auto-adjust noise canceling microphone with position sensor | Electricity | 38 | Expired |
| US7561700B1 | Auto-adjust noise canceling microphone with position sensor | Electricity | 38 | Expired |
| US6941161B1 | Microphone position and speech level sensor | Electricity | 37 | Expired |
| US4975949A | Electronic headset telephone | Electricity | 36 | Expired |
| US11100197B1 | Secure web RTC real time communications service for audio and video streaming communications | Electricity | 29 | Active |
| US6735453B1 | Automatic headset hookswitch | Electricity | 22 | Expired |
| US4926459A | Hearing assist telephone | Electricity | 18 | Expired |
| US10873852B1 | POOFster: a secure mobile text message and object sharing application, system, and method for same | Electricity | 8 | Active |
| US7200238B1 | Acoustic signal level limiter | Electricity | 8 | Expired |
| US6009166A | Nitinol hookswitch actuator | Electricity | 7 | Expired |
| US7457644B1 | Microphone position and speech level sensor | Electricity | 6 | Active |
| US6683952B1 | Headset adapter with detachable under-the-phone accessory deck | Electricity | 6 | Expired |
| US8369535B1 | Acoustic signal level limiter for hearing safety | Electricity | 5 | Active |
| US12003660B2 | Method and system to implement secure real time communications (SRTC) between WebRTC and the internet of things (IoT) | Electricity | 3 | Active |
| US11176226B2 | Secure messaging service with digital rights management using blockchain technology | Electricity | 2 | Active |
| US7616769B1 | Variable and shiftable acoustic output signal limiter | Electricity | 1 | Active |
| US11914684B2 | Secure messaging service with digital rights management using blockchain technology | Electricity | 1 | Active |
| US11151229B1 | Secure messaging service with digital rights management using blockchain technology | Electricity | 1 | Active |
| US11412385B2 | Methods for a secure mobile text message and object sharing application and system | Electricity | 0 | Active |
| US11822626B2 | Secure web RTC real time communications service for audio and video streaming communications | Electricity | 0 | Active |
| US7133701B1 | Microphone position and speech level sensor | Electricity | 0 | Expired |
| USRE41702E1 | Automatic headset hookswitch | General | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.